Large deviations from classical paths. Hamiltonian flows as classical limits of quantum flows (Q1085516)

We prove that in the limit \(\hslash \to 0\), the probability for the paths of the stochastic jump process associated to the quantum time evolution to be in a tublet around the classical trajectory is of order 1-\(\exp \{- A/\hslash \}\). We give some applications of this result to the study of the classical limit of Wigner functions.